Home / 183,025.04-252,571.38-101,351.67

Finding the Fourth Proportional to 183,025.04, 252,571.38 and 101,351.67

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Solution

The fourth proportional to 183,025.04, 252,571.38 and 101,351.67 is: 139,863.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    183,025.04 : 252,571.38 = 101,351.67 : x
  2. Step 2: Convert to fraction form
    183,025.04/252,571.38 = 101,351.67/x
  3. Step 3: Cross multiply
    183,025.04x = 252,571.38 × 101,351.67
  4. Step 4: Simplify right side
    183,025.04x = 25,598,531,537.27
  5. Step 5: Solve for x
    x = 25,598,531,537.27/183,025.04
  6. Step 6: Final answer
    x = 139,863.55

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.